Jul 5, 2013 6:00pm PDT
found. they're identified as bounkeo viengvilai and mearn lee pom. their son suffered burns over his body. investigators say they're narrowing their focus. >> in the rear we have the same cigarette butts, alcohol and remnants of fireworks into the rear and around the vicinity. >> neighbors say the victims and the rest of the family were having a party late into the night before the fire. >>> investigators in oakland believe illegal fireworks caused two small fires last night. the flames were reported just after 11:30 in the 6000 block. the fires burned through about 1.5 acres. no one was hurt. >>> an investigation is underway after a fourth of july fireworks show went wrong leaving dozens of people injured. in total, 28 people were treated for nonlife threatening injuries. police say a wood platform holding live fireworks tipped over just as the show was starting. a preliminary investigation shows at least one of the fireworks launching stations fell over. >>> new reports unconfirmed that more poisoned meatballs are showing up in san francisco neighborhoods. i'll tell you where.